• measuring range from 120mm to 1300mm
  • high resolution
  • maximum accuracy
  • detection of any kind of material

Product info

US.52 is a sensor for the distance measurement of an object without contact. The sensor is able to detect the distance of reels of any kind of material, color and transparence. Fog, dust and impurities in the working environment are not a problem for the detection.

Thanks to the sensor high resolution and small blind spots, US.52 sensor guarantees the highest reliability and the highest precision. To calculate precisely the reel diameter in order to detect the web tension, US.52 can be used both with Re tension controllers or other devices such as PLC.

Technical data

Power supply15÷30 Vdc (24 Vdc)
Max absorption40 mA
Working frequency
200 kHz
Min measurable distance120 mm
Max measurable distance1300 mm
Repeatability accuracy+/- 0,15% FS
Resolution≤ 0,069 mm
Analog output 0÷10 Vdc1 proportional to distance
ConnectionConnector M12x1
Polarity reversal protectedYes
Working temperature-25÷70°C
Temperature compensationYes
IP protection classIP67
MaterialNickel plated brass
Weight45 g
Dimensions52,5 x 22 x 22 mm
5 pin cable with shield connector10 m


DatasheetDrawing PDFDrawing Dwg3DUser manual


Aluminium foilCarton Board
Nonwoven / HygienePaper
Plastic filmWire / Cables


Registered office

viale E. Caldara, 40
20122 Milano Italy


Via Firenze, 3
20041 Bussero (MI) Italy
T +39 02 952430.200
F +39 02 95038986

Financial data

Trade reg. court Milano 160933/3920/33
VAT No. IT 01782300154
REA n. 880241 CCIAA Milano
Corp. capital € 1.000.000 i.v.

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